查询词典 Boolean operation

Objective Surgeon can bring surgical tool into correct position according to the image computer screen utilizing computer image process technology and X - ray fluoroscope from C - arm. It can reduce the X - ray radiation exposure for surgeon, patient and stuff, and reduce operation time.

一，钱晋武，全仁夫，林学龙'· 105·目的利用计算机图像处理技术和手术前的C臂X射线影像资料，手术医生可以根据计算机屏幕所指示的手术路径正确实施手术，减少患者和医生的X射线辐射量，缩短手术时间。

Results The average operation time was 91.6 minutes for C-arm fluoroscopy, and 75.3 for navigation system.

结果 平均手术时间为83.4 min，其中B组手术时间平均为75.3 min，A组为91.6 min。

Huaying is engaged in production and supply of phosphoric acid, phosphogypsum and sodium fluosilicate, and made great progress in operation in 10 years.

主要从事磷酸，石膏、氟硅酸钠等磷化工系列产品的销售生产业务，公司成立十年来生产经营取得了较快发展，目前正在拓展磷酸后续加工产品——磷铵生产、销售及磷酸出口业务。

Huaying is engaged in production and supply of phosphoric acid, phosphogypsum and sodium fluosilicate, and made great progress in operation in 10 years. The company is developing the production and market of its downstream product MAP and expanding its P.A export business.

主要从事磷酸，石膏、氟硅酸钠等磷化工系列产品的销售生产业务，公司成立十年来生产经营取得了较快发展，目前正在拓展磷酸后续加工产品——磷铵生产、销售及磷酸出口业务。

Huaying is engaged in production supply of phosphic acid, phosphogypsum sodium fluosilicate, made great progress in operation in 10 years. The company is developing the production market of its downstream product MAP exping its P.A expt business.

主要从事磷酸，石膏、氟硅酸钠等磷化工系列产品的销售生产业务，公司成立十年来生产经营取得了较快发展，目前正在拓展磷酸后续加工产品——磷铵生产、销售及磷酸出口业务。

Our company is development, production and operation of a variety of unshaped refractory and flux of professional firms.

我公司是开发、生产和经营各种不定型耐火材料和焊剂的专业公司。

Fluxion handling depend on the configuration of all kind of flow instance, each flow configuration are constituted by the nodes and the operation between them.

流转的处理依靠于各种流程的配置，每个流程的配置主要由节点、节点之间的操作组成。

The experimental results can be used as a basis for fly ash sintering process adoption and operation parameter determination.

实验结果为飞灰无害化低温烧结工艺的选择和运行参数的制定提供了依据。

This article introduces the design and operation principle of 713.5～718MHzultrahigh frequency digital phaselock FM frequency synthesizer.

本文对7135～718MHz的超高频数字式锁相调频频率合成器的组成、设计原理进行了介绍。

Since the establishment in 2000, is a major operation Neoeprenespong foam rubber production and processing of superior companies.

公司自2000年成立，是一家主要经营发泡橡胶Neoeprenespong生产加工的优秀企业。

Although translator has turned from being a crystal ball by which the original culture can unrestrainedly penetrate to another crystal ball by which the target culture can freely traverse, the translator's personal embodiment, in the process of cognitive act, are still absent in translation studies. Translators are still subjects without body or simply disembodied subjects.

译者虽然由原语文化可以自由穿透的玻璃球变成了译语文化可以自由穿越的玻璃球，但译者认知过程中的个体体验在翻译研究中依然缺席，译者依然仅仅是一个没有躯体体验的主体。

Chillingly, he claimed our technology is 'not nearly as sophisticated' as theirs and "had they been hostile", he warned 'we would be been gone by now'.

令人毛骨悚然的，他声称我们的技术是'并不那么复杂，像他们一样，和"如果他们敌意"，他警告说，'我们将现在已经过去了。